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Analyzing
Block #74,918,244
17 transactions · 11 stateful · 2026-05-16 07:01:02 UTC
Parallelism
71
/100
Blocked
36
%
Avg conflicts / tx
0.41
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,918,244
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 3
#5
0xb264ae19
#6
0x1094dc9f
#7
updatePrices
#8
0xe7be4706
#9
0x323fe4ce
#10
updateDataFeedsValuesPartial
#11
0xec2bd3f2
#14
setData
#15
0x39435dac
#16
0xf2eaccd1
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#12
0x0c7abd22
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
12
w3
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc4c66ab2…81fc
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xe937b6bc…8a59
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xc4c66ab22e…5c81fc
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